What was found
NO APU START. GROUNDED - YES. REMOVED AND REPLACED STARTER GENERATOR REF B737-900 AMM 49-41-21. ORIG SUB DATE: 12/1/2022
- Difficulty date
- November 27, 2022
- Submitted
- December 7, 2022
- Operation
- Air carrier
- Aircraft
- N435AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 43292
- Aircraft time
- 34,058 hours, 10,770 cycles
- System (JASC)
- 4940 · APU Start/Ignition System
- Part
- Starter Gen
- Part number
- 28B5459A
- Part serial
- 26F1972
- Condition
- Faulted
- Location
- Apu
- Part time
- 7,954 hours, 13,850 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.